119 lines
5.1 KiB
Python
119 lines
5.1 KiB
Python
#
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# Copyright (c) 2018 Wind River Systems, Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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from inventory.db import api as db_api
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from inventory.objects import base
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from inventory.objects import fields as object_fields
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from oslo_versionedobjects import base as object_base
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@base.InventoryObjectRegistry.register
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class Host(base.InventoryObject, object_base.VersionedObjectDictCompat):
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VERSION = '1.0'
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dbapi = db_api.get_instance()
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fields = {
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'id': object_fields.IntegerField(nullable=True),
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'uuid': object_fields.UUIDField(nullable=True),
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'recordtype': object_fields.StringField(nullable=True),
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'hostname': object_fields.StringField(nullable=True),
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'personality': object_fields.StringField(nullable=True),
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'subfunctions': object_fields.StringField(nullable=True),
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'subfunction_oper': object_fields.StringField(nullable=True),
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'subfunction_avail': object_fields.StringField(nullable=True),
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'reserved': object_fields.StringField(nullable=True),
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'invprovision': object_fields.StringField(nullable=True),
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'mgmt_mac': object_fields.StringField(nullable=True),
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'mgmt_ip': object_fields.StringField(nullable=True),
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# Board management members
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'bm_ip': object_fields.StringField(nullable=True),
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'bm_mac': object_fields.StringField(nullable=True),
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'bm_type': object_fields.StringField(nullable=True),
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'bm_username': object_fields.StringField(nullable=True),
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'location': object_fields.FlexibleDictField(nullable=True),
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'serialid': object_fields.StringField(nullable=True),
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'administrative': object_fields.StringField(nullable=True),
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'operational': object_fields.StringField(nullable=True),
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'availability': object_fields.StringField(nullable=True),
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'host_action': object_fields.StringField(nullable=True),
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'action_state': object_fields.StringField(nullable=True),
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'mtce_info': object_fields.StringField(nullable=True),
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'vim_progress_status': object_fields.StringField(nullable=True),
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'action': object_fields.StringField(nullable=True),
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'task': object_fields.StringField(nullable=True),
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'uptime': object_fields.IntegerField(nullable=True),
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'capabilities': object_fields.FlexibleDictField(nullable=True),
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'boot_device': object_fields.StringField(nullable=True),
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'rootfs_device': object_fields.StringField(nullable=True),
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'install_output': object_fields.StringField(nullable=True),
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'console': object_fields.StringField(nullable=True),
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'tboot': object_fields.StringField(nullable=True),
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'ttys_dcd': object_fields.StringField(nullable=True),
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'install_state': object_fields.StringField(nullable=True),
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'install_state_info': object_fields.StringField(nullable=True),
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'iscsi_initiator_name': object_fields.StringField(nullable=True),
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}
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@classmethod
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def get_by_uuid(cls, context, uuid):
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db_host = cls.dbapi.host_get(uuid)
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return cls._from_db_object(context, cls(), db_host)
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@classmethod
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def get_by_filters_one(cls, context, filters):
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db_host = cls.dbapi.host_get_by_filters_one(filters)
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return cls._from_db_object(context, cls(), db_host)
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def save_changes(self, context, updates):
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self.dbapi.host_update(self.uuid, updates)
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@classmethod
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def list(cls, context, limit=None, marker=None, sort_key=None,
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sort_dir=None, filters=None):
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"""Return a list of Host objects.
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:param cls: the :class:`Host`
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:param context: Security context.
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:param limit: maximum number of resources to return in a single result.
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:param marker: pagination marker for large data sets.
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:param sort_key: column to sort results by.
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:param sort_dir: direction to sort. "asc" or "desc".
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:param filters: Filters to apply.
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:returns: a list of :class:`Host` object.
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"""
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db_hosts = cls.dbapi.host_get_list(filters=filters, limit=limit,
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marker=marker, sort_key=sort_key,
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sort_dir=sort_dir)
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return cls._from_db_object_list(context, db_hosts)
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def create(self, context=None):
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"""Create a Host record in the DB.
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Column-wise updates will be made based on the result of
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self.what_changed().
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:param context: Security context. NOTE: This should only
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be used internally by the indirection_api.
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Unfortunately, RPC requires context as the first
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argument, even though we don't use it.
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A context should be set when instantiating the
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object, e.g.: Host(context)
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:raises: InvalidParameterValue if some property values are invalid.
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"""
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values = self.do_version_changes_for_db()
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# self._validate_property_values(values.get('properties'))
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db_host = self.dbapi.host_create(values)
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return self._from_db_object(self._context, self, db_host)
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